Figure 9-9: Setup For Manual Calibration Check With Z/S Valve Or Izs Option (Step 1) - Teledyne t100 Operation Manual

MODEL 700
Gas Dilution Calibrator
(with O generator option)
3
MODEL 701
Zero Air
Calibrated
Generator
SO gas
2
(At high
concentration)
SAMPLE Gas

Figure 9-9: Setup for Manual Calibration Check with Z/S Valve or IZS Option (Step 1)

190
To perform a manual calibration check of an analyzer with a zero/span valve or IZS
Option installed, use the following method:
STEP ONE: Connect the sources of Zero Air and Span Gas as shown below.
Source of
SAMPLE Gas
External Zero
Air Scrubber
Source of
Ambient
Air
VENT if input is pressurized
SPAN 1
Filter
VENT
Needle valve
to control flow
Internal Zero/Span Option (IZS) – Option 51A
VENT if input is pressurized
SAMPLE
EXHAUST
ZERO AIR
SAMPLE
EXHAUST
ZERO AIR
Chassis
06807F DCN7335
Chassis